Nayu shocks her schoolmates on the first day of middle school by wearing black lace panties. She aims to ''spread the word on the merits of underwear'', and help other girls concerned with their development - by opening a underwear club. Dialogue : Japanese Subtitle : English/Chinese /Off Region : All Region, Free Code Disc Type : DVD x 1 Series Type : TV Series Episodes : 1-12 Running Time : Approximately 12 x 24 mins